Texas Instruments

TPS61165DRVT

TPS61165DRVT Description

The TPS61165DRVT is a high-performance DC-DC regulator designed and manufactured by Texas Instruments. This device is part of the External/Internal LED Drivers category and is specifically engineered for automotive applications. With a maximum supply voltage of 18V and a minimum supply voltage of 3V, it offers a versatile solution for various power requirements. The TPS61165DRVT boasts an output voltage range of 3V to 38V, making it suitable for a wide range of LED backlighting applications. It is designed to deliver 1.2A per channel, providing efficient power management and ensuring consistent performance.

TPS61165DRVT Features

• Active Product Status: The TPS61165DRVT is an active product, ensuring ongoing support and availability.
• Internal Switches: Equipped with internal switches, this device simplifies the design process and reduces the number of external components required.
• REACH Unaffected: Compliant with REACH regulations, ensuring environmental safety and compliance.
• RoHS3 Compliance: Adheres to the RoHS3 directive, making it suitable for use in environmentally conscious applications.
• Moisture Sensitivity Level 2: With an MSL of 2, the TPS61165DRVT can withstand exposure to moisture for up to one year, enhancing its reliability in various environments.
• PWM Dimming: Supports PWM dimming, providing precise control over LED brightness and enabling energy-efficient operation.
• 1.2MHz Frequency: Operates at a high frequency of 1.2MHz, allowing for compact designs and improved efficiency.
• Surface Mount: The surface mount packaging allows for easy integration into PCB designs, reducing space requirements and enhancing reliability.

TPS61165DRVT Applications

The TPS61165DRVT is ideal for a variety of automotive and industrial applications, including:

• LED Backlighting: Due to its wide output voltage range and high current capability, it is perfect for automotive instrument clusters and infotainment systems.
• General Illumination: Its efficiency and PWM dimming capabilities make it suitable for general LED lighting applications in vehicles.
• Industrial Equipment: The robust design and high reliability of the TPS61165DRVT make it a good fit for industrial equipment that requires stable and efficient LED lighting.

Conclusion of TPS61165DRVT

The TPS61165DRVT from Texas Instruments is a versatile and reliable DC-DC regulator designed for automotive and industrial applications. Its unique features, such as internal switches, PWM dimming, and a wide output voltage range, make it an excellent choice for LED backlighting and general illumination. With its high frequency operation and RoHS3 compliance, the TPS61165DRVT offers a combination of performance, efficiency, and environmental responsibility that is hard to match in the market.